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<?php |
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namespace Aoe\Restler\Http; |
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/*************************************************************** |
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* Copyright notice |
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* |
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* (c) 2018 AOE GmbH <[email protected]> |
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* |
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* All rights reserved |
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* |
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* This script is part of the TYPO3 project. The TYPO3 project is |
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* free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* The GNU General Public License can be found at |
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* http://www.gnu.org/copyleft/gpl.html. |
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* |
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* This script is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* This copyright notice MUST APPEAR in all copies of the script! |
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***************************************************************/ |
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use Aoe\Restler\System\Dispatcher; |
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use Psr\Http\Message\ServerRequestInterface; |
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use TYPO3\CMS\Core\Core\Bootstrap; |
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use TYPO3\CMS\Core\Http\RequestHandlerInterface; |
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use TYPO3\CMS\Core\Utility\GeneralUtility; |
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use TYPO3\CMS\Extbase\Object\ObjectManager; |
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/** |
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* This is the main entry point for everything starting with /api/ |
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*/ |
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class RestRequestHandler implements RequestHandlerInterface |
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{ |
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/** |
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* Instance of the current TYPO3 bootstrap |
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* @var Bootstrap |
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*/ |
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protected $bootstrap; |
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/** |
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* The request handed over |
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* @var \Psr\Http\Message\ServerRequestInterface |
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*/ |
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protected $request; |
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/** |
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* Constructor handing over the bootstrap |
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* |
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* @param Bootstrap $bootstrap |
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*/ |
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public function __construct(Bootstrap $bootstrap) |
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{ |
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$this->bootstrap = $bootstrap; |
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} |
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/** |
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* Handles a frontend request |
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* |
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* @param \Psr\Http\Message\ServerRequestInterface $request |
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* |
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* @return NULL|\Psr\Http\Message\ResponseInterface |
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*/ |
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public function handleRequest(\Psr\Http\Message\ServerRequestInterface $request) |
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{ |
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// We define this constant, so that any TYPO3-Extension can check, if the REST-API is running |
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define('REST_API_IS_RUNNING', true); |
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// Dispatch the API-call |
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$objectManager = GeneralUtility::makeInstance(ObjectManager::class); |
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$objectManager->get(Dispatcher::class)->dispatch(); |
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} |
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/** |
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* This request handler can handle any frontend request. |
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* |
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* @param ServerRequestInterface $request |
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* |
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* @return bool If the request is not an eID request, TRUE otherwise FALSE |
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*/ |
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public function canHandleRequest(ServerRequestInterface $request) |
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{ |
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return $this->isRequestApi($request) || $this->isRequestApiExplorer($request); |
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} |
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/** |
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* Returns the priority. |
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* |
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* Shows how eager the handler is to actually handle the |
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* request. An integer > 0 means "I want to handle this request" where |
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* "100" is default. "0" means "I am a fallback solution" |
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* |
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* @return int The priority of the request handler. |
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*/ |
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public function getPriority() |
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{ |
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return 60; |
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} |
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/** |
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* @param ServerRequestInterface $request |
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* |
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* @return bool |
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*/ |
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private function isRequestApi(ServerRequestInterface $request) |
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{ |
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return strpos($request->getUri()->getPath(), '/api/') === 0; |
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} |
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/** |
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* @param ServerRequestInterface $request |
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* |
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* @return bool |
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*/ |
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private function isRequestApiExplorer(ServerRequestInterface $request) |
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{ |
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return strpos($request->getUri()->getPath(), '/api_explorer/') === 0; |
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} |
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} |